the video backgrounds have a lot of problems in mobile and tablets devices. Therefore the video is replaced by an image. This image is set up in the option ‘L’image de remplacement’ in the page ‘Verde Plugin > Options’.
But if you want, the code can be changed and the video will run in mobile devices. Do you want that?
And about the google analytics code, I have made a test and it works perfectly. You have to type the code with the tags ‘script’.